2009.026.27.0691--ritzman PC neg--CB&Q--steel truss bridge over Rock River looking east--Oregon IL--1961 0212
2009.026.27.0692--ritzman PC neg--CB&Q--steel truss bridge over Rock River at milepost 98.18 with eastbound freight train crossing--Oregon IL--1961 0212
2009.026.27.0693--ritzman PC neg--CB&Q--steel truss bridge over Rock River at milepost 98.18 with westbound passenger train 25 behind EMD diesel locomotive 9992 crossing--Oregon IL--1961 0212